// Copyright (c) 1996-99 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies.  This software program and
// documentation are copyrighted by The Regents of the University of
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// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason.  IN NO EVENT SHALL THE
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

// File: CmdUseReshape.java
// Classes: CmdUseReshape
// Original Author: jrobbins@ics.uci.edu
// $Id: CmdUseReshape.java 1153 2008-11-30 16:14:45Z bobtarling $

package org.tigris.gef.base;

import java.util.*;

import org.tigris.gef.presentation.*;

/**
 * Set the current editor to use a SelectionReshape on its current selections.
 * 
 * @deprecated in 0.12.3 use UseReshapeAction
 * @see Editor
 * @see Selection
 * @see SelectionReshape
 */

public class CmdUseReshape extends Cmd {

    private static final long serialVersionUID = 6288803732239312025L;

    public CmdUseReshape() {
        super("UseReshapeHandles");
    }

    public void doIt() {
        Editor ce = Globals.curEditor();
        SelectionManager sm = ce.getSelectionManager();
        Enumeration sels = ((Vector) sm.selections().clone()).elements();
        // Enumeration sels = sm.selections().elements();
        while (sels.hasMoreElements()) {
            Selection s = (Selection) sels.nextElement();
            if (s instanceof Selection && !(s instanceof SelectionReshape)) {
                Fig f = s.getContent();
                if (f.isReshapable()) {
                    ce.damaged(s);
                    sm.removeSelection(s);
                    SelectionReshape sr = new SelectionReshape(f);
                    sm.addSelection(sr);
                    ce.damaged(sr);
                }
            }
        }
    }

    public void undoIt() {
        System.out.println("not done yet");
    }
} /* end class CmdUseReshape */
